Table 2

Psychiatric data

Summary statisticsSpearman correlations
n%MeanSDMedianMinimumMaximumRangeGHQ-12GAD-7PHQ-9PCL-5
GHQ-12731004.883.344011111
GAD-7731006.675.456021210.66***1
PHQ-9731005.894.725020200.71***0.80***1
PCL-57310014.7015.4212072720.53***0.64***0.71***1
  • ***p<0.001.

  • GAD-7, Generalised Anxiety Disorder Scale-7; GHQ-12, 12-item General Health Questionnaire; PCL-5, PTSD Checklist for DSM-5; PHQ-9, Patient Health Questionnaire.